Directions (1 - 4): This is a pie chart for the data on A, B, O, AB blood groups of 150 donors. Observe the pie chart and answer the questions.
The number of persons having either blood group ‘A’ or blood group ‘B’ is:
A. 84
B. 96
C. 78
D. 54
Answer: Option A
Solution(By Examveda Team)
Person having blood group A or B$$\eqalign{ & = \frac{129.6° + 72°}{360}\times150 \cr & = 84 \cr} $$
Related Questions on Pie Chart
The annual savings in the form of provident fund would be:
A. Rs. 48456
B. Rs. 48540
C. Rs. 44856
D. Rs. 45480
A. Rs. 23545
B. Rs. 24435
C. Rs. 23555
D. Rs. 25355
The total amount per month, the family spends on food and entertainment combined together, is:
A. Rs. 11432
B. Rs. 11441
C. Rs. 12315
D. Rs. 12443
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